释义 |
Definition of trypan blue in English: trypan bluenoun mass nounA diazo dye used as a biological stain due to its absorption by macrophages of the reticuloendothelial system. Example sentencesExamples - Low levels of positively stained trypan blue dye were demonstrated in all subject groups, consistent with high viability.
- At the end of ultrasound exposure, cells were stained with trypan blue.
- Differential cell counts and trypan blue staining revealed a purity and viability of isolated macrophages of greater than 95% in all groups.
- BAL cells were stained with trypan blue, and viable cells were counted using a hemocytometer.
- The cells were released for implantation if the cell viability was more than 85%, as determined with trypan blue staining.
Origin Early 20th century: trypan from trypanosome. Definition of trypan blue in US English: trypan bluenountrəˈpan A diazo dye used as a biological stain due to its absorption by macrophages of the reticuloendothelial system. Example sentencesExamples - BAL cells were stained with trypan blue, and viable cells were counted using a hemocytometer.
- The cells were released for implantation if the cell viability was more than 85%, as determined with trypan blue staining.
- At the end of ultrasound exposure, cells were stained with trypan blue.
- Low levels of positively stained trypan blue dye were demonstrated in all subject groups, consistent with high viability.
- Differential cell counts and trypan blue staining revealed a purity and viability of isolated macrophages of greater than 95% in all groups.
Origin Early 20th century: trypan from trypanosome. |